diff --git a/nap_common/src/constants.rs b/nap_common/src/constants.rs
index 0ca7466..75ffa99 100644
--- a/nap_common/src/constants.rs
+++ b/nap_common/src/constants.rs
@@ -1,2 +1,2 @@
-pub const SERVER_VERSION: &str = "0.1.0";
+pub const SERVER_VERSION: &str = "0.2.0";
 pub const CLIENT_VERSION: &str = "CNBeta1.1.1";
diff --git a/nap_gameserver/src/handlers/world.rs b/nap_gameserver/src/handlers/world.rs
index 67c30f5..1755f06 100644
--- a/nap_gameserver/src/handlers/world.rs
+++ b/nap_gameserver/src/handlers/world.rs
@@ -130,7 +130,7 @@ pub async fn on_beginner_battle_rebegin(
 pub async fn on_sync_hall_event(
     _session: &NetSession,
     _player: &mut Player,
-    req: SyncHallEventCsReq,
+    _req: SyncHallEventCsReq,
 ) -> NetResult<SyncHallEventScRsp> {
     Ok(SyncHallEventScRsp {
         retcode: Retcode::RetSucc.into(),